Question

A cylinder-shaped candle has a diameter of 5 inches and a height of 8 inches.

What is the volume of the cylinder?

Use 3.14 for pi. Round to the nearest tenth, if necessary.

(i know simple one, but i am half awake and it is the last question of the quiz that is the pre-test for the semester)

Answer 1

Answer: Just took the test and got the answer!! Step-by-step explanation: Look at the image down below ♡＼(￣▽￣)／♡

Answer 2

V=hpir²
h=8
d=2r
d/2=r
5/2=2.5=r


V=8pi2.5²
V=8pi6.25
V=50pi
aprox pi=3.14

V=50 times 3.14
V=157 in³


157 cubic inches